body, html, h1, h2 {
  margin: 0;
  padding: 0;
  font-family: 'Roboto Slab', serif;
}

#header {
  background-color: #2d2d2d;
  color: white;
  text-align: center;
}

#description {
  margin: 20px;
  text-align: center;
  font-size: 20px;
}

.section-title {
  background-color: #2d2d2d;
  color: white;
  text-align: center;
}

.section {
  margin-bottom: 20px;
}

#footer {
  margin-top: 40px;
  padding-top: 40px;
  padding-bottom: 40px;
  font-size: 12px;
  line-height: 1.5;
  color: #777;
  border-top: 1px solid #eee;
  text-align: center;
}

.lazyload-youtube {
  position: relative;
  background-color: black;
  width: 400px;
  height: 280px;
  margin: 0 auto;
  cursor: pointer;
}

.play {
  position: absolute;
  width: 64px;
  height: 64px;
  top: 125.5px;
  left: 248px;
  background-image: url(play.png);
  -moz-opacity: 0.70;
  opacity: 0.70;
  -ms-filter:"progid:DXImageTransform.Microsoft.Alpha"(Opacity=70);
}

.lazyload-youtube:hover .play {
  background-image: url(play-hover.png);
  -moz-opacity: 1;
  opacity: 1;
  -ms-filter:"progid:DXImageTransform.Microsoft.Alpha"(Opacity=100);
}











